From 5bdb6ae773378044801e8ea8d26b60c0320f6510 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Robin=20Ob=C5=AFrka?= <r.oburka@gmail.com>
Date: Fri, 22 Jul 2016 22:03:16 +0200
Subject: Add some comments and cleanup

---
 backuper.sh | 14 ++------------
 1 file changed, 2 insertions(+), 12 deletions(-)

diff --git a/backuper.sh b/backuper.sh
index 5cda722..8acc4b6 100644
--- a/backuper.sh
+++ b/backuper.sh
@@ -72,6 +72,8 @@ die() {
 	if [ -n "$1" ]; then
 		echo "DIE: $1" >&2
 	fi
+	## -6 ~ SIGABRT
+	## This is the only SIGNAL that cleanup doesn't reset
 	kill -6 "$$"
 }
 
@@ -156,13 +158,6 @@ start_command() {
 		## Exclude keep without quotes
 		/usr/bin/time -f "$TIME_FMT" $GENERATE tar c --preserve-permissions $EXCLUDE "$PLACES" > "$RUNDIR"/fifo_0
 	fi
-
-
-#	if [ -z "$GENERATE" ]; then
-#		$COMMAND > "FIFO_GEN"
-#	else
-#		echo $COMMAND | $GENERATE sh -s
-#	fi
 }
 
 start_pipeline() {
@@ -183,11 +178,6 @@ start_pipeline() {
 	done
 }
 
-#backup_cmd() {
-#	/usr/bin/time -f "$TIME_FMT" $COMMAND
-#	[ "$?" != 0 ] && die "Generator command exited with error"
-#}
-#
 #create_backup() {
 #	title "Create"
 #
-- 
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